package com.wsz.eduservice.service;

import com.wsz.eduservice.pojo.Video;
import com.baomidou.mybatisplus.extension.service.IService;

/**
* @author wangs
* @description 针对表【edu_video(课程视频)】的数据库操作Service
* @createDate 2022-09-24 19:05:15
*/
public interface VideoService extends IService<Video> {

    void removeByChapterId(String chapterId);

    void removeByCourseId(String courseId);
}
